Could you tell me what university you went to , Mr . Smith ?   I went to Yale University .   Did you ? And what did you study ?   I have a B . A . in Economics .   Would you mind telling me how old you are ?   I'm twenty-seven .   And could you tell me what other jobs you have had ?   Yes , I have worked in a bank for the last years .   And what was your salary at the bank ?   I got $ 500 a week . 